engineering chemistry MCQ #4945

The rate of reaction for 2NO + Cl2 -> 2NOCl is given by rate = k[NO]²[Cl2]. The order with respect to Cl2 is

engineering chemistry MCQ #4945

  1. Question 1

    Q1. The rate of reaction for 2NO + Cl2 -> 2NOCl is given by rate = k[NO]²[Cl2]. The order with respect to Cl2 is

    • A) 1
    • B) 2
    • C) 3
    • D) 0

    Answer: 1

    Explanation: The rate law indicates the reaction is first-order with respect to Cl2 since the exponent of [Cl2] is 1.